comphelper/source/misc/accessiblecomponenthelper.cxx

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  27
  28 // MARKER(update_precomp.py): autogen include statement, do not remove
  29 #include "precompiled_comphelper.hxx"
  30 #include <comphelper/accessiblecomponenthelper.hxx>
  31
  32 //.........................................................................
  33 namespace comphelper
  34 {
  35 //.........................................................................
  36
  37     using namespace ::com::sun::star::uno;
  38     using namespace ::com::sun::star::awt;
  39     using namespace ::com::sun::star::lang;
  40     using namespace ::com::sun::star::accessibility;
  41
  42     //=====================================================================
  43     //= OCommonAccessibleComponent
  44     //=====================================================================
  45     //---------------------------------------------------------------------
  46     OCommonAccessibleComponent::OCommonAccessibleComponent( )
  47     {
  48     }
  49
  50     //---------------------------------------------------------------------
  51     OCommonAccessibleComponent::OCommonAccessibleComponent( IMutex* _pExternalLock )
  52         :OAccessibleContextHelper( _pExternalLock )
  53     {
  54     }
  55
  56     //---------------------------------------------------------------------
  57     OCommonAccessibleComponent::~OCommonAccessibleComponent( )
  58     {
  59         forgetExternalLock();
  60             // this ensures that the lock, which may be already destroyed as part of the derivee,
  61             // is not used anymore
  62     }
  63
  64     //--------------------------------------------------------------------
  65     sal_Bool SAL_CALL OCommonAccessibleComponent::containsPoint( const Point& _rPoint ) throw (RuntimeException)
  66     {
  67         OExternalLockGuard aGuard( this );
  68         Rectangle aBounds( implGetBounds() );
  69         return  ( _rPoint.X >= 0 )
  70             &&  ( _rPoint.Y >= 0 )
  71             &&  ( _rPoint.X < aBounds.Width )
  72             &&  ( _rPoint.Y < aBounds.Height );
  73     }
  74
  75     //--------------------------------------------------------------------
  76     Point SAL_CALL OCommonAccessibleComponent::getLocation(  ) throw (RuntimeException)
  77     {
  78         OExternalLockGuard aGuard( this );
  79         Rectangle aBounds( implGetBounds() );
  80         return Point( aBounds.X, aBounds.Y );
  81     }
  82
  83     //--------------------------------------------------------------------
  84     Point SAL_CALL OCommonAccessibleComponent::getLocationOnScreen(  ) throw (RuntimeException)
  85     {
  86         OExternalLockGuard aGuard( this );
  87         Rectangle aBounds( implGetBounds() );
  88
  89         Point aScreenLoc( 0, 0 );
  90
  91         Reference< XAccessibleComponent > xParentComponent( implGetParentContext(), UNO_QUERY );
  92         OSL_ENSURE( xParentComponent.is(), "OCommonAccessibleComponent::getLocationOnScreen: no parent component!" );
  93         if ( xParentComponent.is() )
  94         {
  95             Point aParentScreenLoc( xParentComponent->getLocationOnScreen() );
  96             Point aOwnRelativeLoc( getLocation() );
  97             aScreenLoc.X = aParentScreenLoc.X + aOwnRelativeLoc.X;
  98             aScreenLoc.Y = aParentScreenLoc.Y + aOwnRelativeLoc.Y;
  99         }
 100
 101         return aScreenLoc;
 102     }
 103
 104     //--------------------------------------------------------------------
 105     Size SAL_CALL OCommonAccessibleComponent::getSize(  ) throw (RuntimeException)
 106     {
 107         OExternalLockGuard aGuard( this );
 108         Rectangle aBounds( implGetBounds() );
 109         return Size( aBounds.Width, aBounds.Height );
 110     }
 111
 112     //--------------------------------------------------------------------
 113     Rectangle SAL_CALL OCommonAccessibleComponent::getBounds(  ) throw (RuntimeException)
 114     {
 115         OExternalLockGuard aGuard( this );
 116         return implGetBounds();
 117     }
 118
 119     //=====================================================================
 120     //= OAccessibleComponentHelper
 121     //=====================================================================
 122     //---------------------------------------------------------------------
 123     OAccessibleComponentHelper::OAccessibleComponentHelper( )
 124     {
 125     }
 126
 127     //---------------------------------------------------------------------
 128     OAccessibleComponentHelper::OAccessibleComponentHelper( IMutex* _pExternalLock )
 129         :OCommonAccessibleComponent( _pExternalLock )
 130     {
 131     }
 132
 133     //--------------------------------------------------------------------
 134     IMPLEMENT_FORWARD_XINTERFACE2( OAccessibleComponentHelper, OCommonAccessibleComponent, OAccessibleComponentHelper_Base )
 135     IMPLEMENT_FORWARD_XTYPEPROVIDER2( OAccessibleComponentHelper, OCommonAccessibleComponent, OAccessibleComponentHelper_Base )
 136         // (order matters: the first is the class name, the second is the class doing the ref counting)
 137
 138     //--------------------------------------------------------------------
 139     sal_Bool SAL_CALL OAccessibleComponentHelper::containsPoint( const Point& _rPoint ) throw (RuntimeException)
 140     {
 141         return OCommonAccessibleComponent::containsPoint( _rPoint );
 142     }
 143
 144     //--------------------------------------------------------------------
 145     Point SAL_CALL OAccessibleComponentHelper::getLocation(  ) throw (RuntimeException)
 146     {
 147         return OCommonAccessibleComponent::getLocation( );
 148     }
 149
 150     //--------------------------------------------------------------------
 151     Point SAL_CALL OAccessibleComponentHelper::getLocationOnScreen(  ) throw (RuntimeException)
 152     {
 153         return OCommonAccessibleComponent::getLocationOnScreen( );
 154     }
 155
 156     //--------------------------------------------------------------------
 157     Size SAL_CALL OAccessibleComponentHelper::getSize(  ) throw (RuntimeException)
 158     {
 159         return OCommonAccessibleComponent::getSize( );
 160     }
 161
 162     //--------------------------------------------------------------------
 163     Rectangle SAL_CALL OAccessibleComponentHelper::getBounds(  ) throw (RuntimeException)
 164     {
 165         return OCommonAccessibleComponent::getBounds( );
 166     }
 167
 168     //=====================================================================
 169     //= OAccessibleExtendedComponentHelper
 170     //=====================================================================
 171     //---------------------------------------------------------------------
 172     OAccessibleExtendedComponentHelper::OAccessibleExtendedComponentHelper( )
 173     {
 174     }
 175
 176     //---------------------------------------------------------------------
 177     OAccessibleExtendedComponentHelper::OAccessibleExtendedComponentHelper( IMutex* _pExternalLock )
 178         :OCommonAccessibleComponent( _pExternalLock )
 179     {
 180     }
 181
 182     //--------------------------------------------------------------------
 183     IMPLEMENT_FORWARD_XINTERFACE2( OAccessibleExtendedComponentHelper, OCommonAccessibleComponent, OAccessibleExtendedComponentHelper_Base )
 184     IMPLEMENT_FORWARD_XTYPEPROVIDER2( OAccessibleExtendedComponentHelper, OCommonAccessibleComponent, OAccessibleExtendedComponentHelper_Base )
 185         // (order matters: the first is the class name, the second is the class doing the ref counting)
 186
 187     //--------------------------------------------------------------------
 188     sal_Bool SAL_CALL OAccessibleExtendedComponentHelper::containsPoint( const Point& _rPoint ) throw (RuntimeException)
 189     {
 190         return OCommonAccessibleComponent::containsPoint( _rPoint );
 191     }
 192
 193     //--------------------------------------------------------------------
 194     Point SAL_CALL OAccessibleExtendedComponentHelper::getLocation(  ) throw (RuntimeException)
 195     {
 196         return OCommonAccessibleComponent::getLocation( );
 197     }
 198
 199     //--------------------------------------------------------------------
 200     Point SAL_CALL OAccessibleExtendedComponentHelper::getLocationOnScreen(  ) throw (RuntimeException)
 201     {
 202         return OCommonAccessibleComponent::getLocationOnScreen( );
 203     }
 204
 205     //--------------------------------------------------------------------
 206     Size SAL_CALL OAccessibleExtendedComponentHelper::getSize(  ) throw (RuntimeException)
 207     {
 208         return OCommonAccessibleComponent::getSize( );
 209     }
 210
 211     //--------------------------------------------------------------------
 212     Rectangle SAL_CALL OAccessibleExtendedComponentHelper::getBounds(  ) throw (RuntimeException)
 213     {
 214         return OCommonAccessibleComponent::getBounds( );
 215     }
 216
 217 //.........................................................................
 218 }   // namespace comphelper
 219 //.........................................................................
 220
 221